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Use basic authentication with jQuery and Ajax
...ample u gave but it doesn't work ` $.ajax ({ url: "server.in.local/index.php", beforeSend: function (xhr) { xhr.setRequestHeader(“Authorization”, “Basic ” + encodeBase64 (“username:password”) );}, succes: function(val) { //alert(val); alert("Thanks for your comment!...
SQL Update with row_number()
...he value generally doesn't change once it is set.
Also make sure you have indexes, especially if you have a WHERE clause on the SELECT statement. A filtered index worked great for me as I was filtering based on payment statuses.
My query using PARTITION by
UPDATE UpdateTarget
SET PaidOrder...
Deserialize JSON into C# dynamic object?
...t);
return true;
}
public override bool TryGetIndex(GetIndexBinder binder, object[] indexes, out object result)
{
if (indexes.Length == 1 && indexes[0] != null)
{
if (!_dictionary.TryGetValue(indexes[0].ToString(), ...
Big O of JavaScript arrays
...ired)
Prepending - O(n) via unshift, since it requires reassigning all the indexes
Insertion - Amortized O(1) if the value does not exist. O(n) if you want to shift existing values (Eg, using splice).
Deletion - Amortized O(1) to remove a value, O(n) if you want to reassign indices via splice.
Swapp...
how to stop Javascript forEach? [duplicate]
...d.
3. The Fun Way: use every().
['a', 'b', 'c'].every(function(element, index) {
// Do your thing, then:
if (you_want_to_break) return false
else return true
})
You can use some() instead, if you'd rather return true to break.
...
How to get the list of properties of a class?
... }
return dict;
}
This thing will not work for properties with an index - for that (it's getting unwieldy):
public static Dictionary<string, object> DictionaryFromType(object atype,
Dictionary<string, object[]> indexers)
{
/* replace GetValue() call above with: */
...
Move entire line up and down in Vim
...at represents the ALT key.
To input that character, use C+v, Esc in Vim (C+q, Esc on Windows).
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Most efficient way to determine if a Lua table is empty (contains no entries)?
...ility would be to count the number of elements, by using the metatable "newindex" key. When assigning something not nil, increment the counter (the counter could live in the metatable as well) and when assigning nil, decrement the counter.
Testing for empty table would be to test the counter with 0...
Get list of data-* attributes using javascript / jQuery
...
Actually, if you're working with jQuery, as of version 1.4.3 1.4.4 (because of the bug as mentioned in the comments below), data-* attributes are supported through .data():
As of jQuery 1.4.3 HTML 5 data-
attributes will be automatically
pulled in to...
Git command to show which specific files are ignored by .gitignore
...ivalent. The first show me 4 files, and the second only two. (.gitignore~, index.php~, sql/create_users.sql~, www/index.php~) (Would remove .gitignore~, Would remove index.php~). Am I missins something here?
– Cesar
Jun 15 '11 at 21:00
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